he said to mitt romney -- the line he said to hillary clinton, you are likable enough. neither one is apt to make a huge gaffe. >> who is undecided? this is all about. >> tiny amounts of people. tiny amounts of precincts in states. in some ways, it might not be mitt romney's last chance that it is his last best chance to break through and show people that he cares about them, he cares about their problems but that has been an issue for him. he has advantages on some of the other issues. so much of these debates is about the body language, the social clues. do they look pleasant? did they look like someone you want to have in your living room for the next four years? that will be important. >> in terms of the immediate impact of this debate, will we know after the media has pored over all the tricks and turns? >> we will know what the consensus of the media is. there are these polls, they will have some polls as early as tomorrow. we over analyze everything. i suspect in the next 48 hours, something will jell about what the outcome was. >> what about specific voter group